* layernorm: initial implementation

* layernorm: rename source file

* layernorm: remove redundant arguments

* layernorm: remove stack allocated arrays

* layernorm: rearrange into submodule

* layernorm: add error to stop in test

* layernorm: add gradient updates

* layernorm: public api

* layernorm: update tests

* layernorm: update cmake

* layernorm: use mold for temp allocation

* layernorm: rename to layernorm

* layernorm: allow usage of layernorm at the end

* layernorm: integration test for layernorm

* layernorm: memory allocation optimization

* Tidy up

* Bump version

* Add layernorm to the table of layers

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Co-authored-by: milancurcic <caomaco@gmail.com>

* embedding_layer: initial forward implementation

* embedding_layer: implementation of embedding layer

* embedding_layer: remove gradient attribute

* embedding_layer: guard against zeros

* embedding_layer: plumbing

* embedding_layer: positional encoding

* embedding_layer: update tests

* embedding_layer: add more comments

* embedding_layer: update cmake

* embedding_layer: pr fixes

* embedding_layer: add absolute positional encoding

* embedding_layer: update constructor and tests

* embedding_layer: make integer input generics

* embedding_layer: update readme

---------

Co-authored-by: milancurcic <caomaco@gmail.com>

* changing reshape layer

* added tests; to note that they don't work

* Now reshape2d works, maxpool still not

* Saving changes before rebasing

* Resolved merge conflicts

* Bug fixed; Added conv1d; Conv1d and maxpool backward still not working

* Bug fixes; now everything works

* Updated the comments

* Implemented locally connected 1d

* Bug fix

* Bug fix

* New bugs

* Bug fix

* Definitive bug fixes

* Adding jvdp1's review

* Implemented OneAdder's suggestions

* Deleting useless variables

* again

* Update src/nf/nf_conv1d_layer_submodule.f90

Co-authored-by: Jeremie Vandenplas <jeremie.vandenplas@gmail.com>

* locally_connected_1d -> locally_connected1d

* Update features table

* Fix CMakeLists

* Fix CmakeListst

* Another one

* Tidy up

* Acknowledge contributors

---------

Co-authored-by: Jeremie Vandenplas <jeremie.vandenplas@gmail.com>
Co-authored-by: milancurcic <caomaco@gmail.com>